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The diagram below shows a critical path analysis for a project - HSC - SSCE Business Studies - Question 14 - 2012 - Paper 1
Question 14
The diagram below shows a critical path analysis for a project. The diagram consists of the following tasks and their durations: - Task A: 1 day - Task B: 3 days -... show full transcript
Worked Solution & Example Answer:The diagram below shows a critical path analysis for a project - HSC - SSCE Business Studies - Question 14 - 2012 - Paper 1
Step 1
Identify the Critical Path
Answer
To find the minimum duration for the project, we need to identify all possible paths and their total durations. The paths to evaluate are as follows:
- Path A → B → F → G → Finish: 1 + 3 + 3 + 10 = 17 days
- Path A → C → F → G → Finish: 1 + 4 + 3 + 10 = 18 days
- Path A → D → E → I → K → Finish: 1 + 1 + 2 + 4 + 5 = 13 days
- Path A → D → E → I → F → G → Finish: 1 + 1 + 2 + 4 + 3 + 10 = 21 days
- Path A → D → E → I → H → K → Finish: 1 + 1 + 2 + 4 + 2 + 1 = 11 days
Reviewing these paths, the path with the shortest duration is Path A → B → F → G, totaling 17 days.
Step 2